Плата от повара банка. Какая маркировка микрасхема 16 пин

[Pribor]

Здравствуйте всем! Плата от повара банка. Какая маркировка стоит, не подскажите Микросхема затёрта, 16 пин.

[Zero999]

Please post in English.

I used a few online translators and this is the best I can get, with the part which came out as nonsense removed:

Hello everyone! What is the marking, can you tell me The chip is erased, 16 pin.

It's probably a microcontroller.

What does the board do?

[Haenk]

What does the board do?

B+/B-, 3 USB ports and a button - I'd bet some money on it being a Powerbank control PCB 

[Pribor]

Ноль999  Okay, I'm writing in English.  I would like to know if this microcircuit has 16 pins.  If the marking is worn out Do you know its markings?

[Pribor]

Хэнк
Yes, you said it right, this board is from Powerbank.  The markings on the chip are worn out.  How can I find out its markings?

[Zero999]

I had a search and found this tear down which says, ABOV MC97F1204S 8-bit Microcontroller, which confirms my suspicions.
https://goughlui.com/2014/10/02/review-teardown-xiaomi-mi-ndy-02-ad-silver-10400mah-power-bank/

[Pribor]

I have model H969-v1 on the dress itself.  0. I found this microphone controller 16 pin.  Apparently this is not exactly Tp4351b.  It’s not at all clear what is there.  Well, apparently yes.  Charging pavarbani this mi controller is going.

[Pribor]

I had a search and found this tear down which says, ABOV MC97F1204S 8-bit Microcontroller, which confirms my suspicions.
https://goughlui.com/2014/10/02/review-teardown-xiaomi-mi-ndy-02-ad-silver-10400mah-power-bank/

  It's unlikely that this is an ABOV MC97F1204S controller.  This is rather different.  I found 7511aok, but I can’t find a datasheet for it.  Can you tell me where to get it?

[daisizhou]

it comes from china.https://www.docin.com/p-1397646324.html
Many chips without model numbers come from China, which will become more and more common
(это из Китая.https://www.docin.com/p-1397646324.html
Многие чипы без номеров моделей поступают из Китая, что будет становиться все более распространенным.
)

[daisizhou]

It looks like, there is a program inside the chip, if you don't have the firmware this will be difficult to restore
(Похоже, внутри чипа есть программа, если у вас нет прошивки, восстановить будет сложно)

[Pribor]

It looks like, there is a program inside the chip, if you don't have the firmware this will be difficult to restore
(Похоже, внутри чипа есть программа, если у вас нет прошивки, восстановить будет сложно)

Yes, I ordered it on Alieshpres.  This is where his chip is worn out.  Do you think it’s a Microcontroller? And why not its firmware is uploaded, that is, from the link, as I understand it, its name is datasheet Mc32p7511, and not just 7511aok.

Edit by gnif: marketing spam removed, account banned.

[Pribor]

https://www.docin.com/p-1397646324.html



I can’t download from this site, it’s paid, so it turns out there’s nowhere else.  No, there's a datasheet for it.

[daisizhou]

Yes, this is a microcontroller.Unless you can write the code yourself or the manufacturer can provide firmware

[daisizhou]

https://www.sinomcu.com/serviceSupport?type=1This is the official website.
However, it seems that this 7511 model is a customized product and there is not much information.

[coromonadalix]

pribor  pls 

Change your 1st thread tilte in english   it get annoying to see   you do write in english in theses threads but did not changed the title accordingly


oh  was banned ...